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Identification of a dietary pattern associated with greater cardiometabolic risk in adolescence
BACKGROUND AND AIMS: Energy dense, high fat, low fibre diets may contribute to obesity in young people, however their relationships with other cardiometabolic risk factors are unclear. We examined associations between an ‘energy-dense, high-fat and low-fibre’ dietary pattern (DP) and cardiometabolic...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4510146/ https://www.ncbi.nlm.nih.gov/pubmed/26026208 http://dx.doi.org/10.1016/j.numecd.2015.04.007 |
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author | Appannah, G. Pot, G.K. Huang, R.C. Oddy, W.H. Beilin, L.J. Mori, T.A. Jebb, S.A. Ambrosini, G.L. |
author_facet | Appannah, G. Pot, G.K. Huang, R.C. Oddy, W.H. Beilin, L.J. Mori, T.A. Jebb, S.A. Ambrosini, G.L. |
author_sort | Appannah, G. |
collection | PubMed |
description | BACKGROUND AND AIMS: Energy dense, high fat, low fibre diets may contribute to obesity in young people, however their relationships with other cardiometabolic risk factors are unclear. We examined associations between an ‘energy-dense, high-fat and low-fibre’ dietary pattern (DP) and cardiometabolic risk factors, and the tracking of this DP in adolescence. METHODS AND RESULTS: Data was sourced from participants in the Western Australian Pregnancy (Raine) Cohort Study. At 14 and 17 y, dietary intake, anthropometric and biochemical data were measured and z-scores for an ‘energy dense, high fat and low fibre’ DP were estimated using reduced rank regression (RRR). Associations between DP z-scores and cardiometabolic risk factors were examined using regression models. Tracking of DP z-scores was assessed using Pearson's correlation coefficient. A 1 SD unit increase in DP z-score between 14 and 17 y was associated with a 20% greater odds of high metabolic risk (95% CI: 1.01, 1.41) and a 0.04 mmol/L higher fasting glucose in boys (95% CI: 0.01, 0.08); a 28% greater odds of a high-waist circumference (95% CI: 1.00, 1.63) in girls. An increase of 3% and 4% was observed for insulin and HOMA (95% CI: 1%, 7%), respectively, in boys and girls, for every 1 SD increase in DP z-score and independently of BMI. The DP showed moderate tracking between 14 and 17 y of age (r = 0.51 for boys, r = 0.45 for girls). CONCLUSION: An ‘energy dense, high fat, low fibre’ DP is positively associated with cardiometabolic risk factors and tends to persist throughout adolescence. |
format | Online Article Text |
id | pubmed-4510146 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2015 |
publisher | Elsevier |
record_format | MEDLINE/PubMed |
spelling | pubmed-45101462015-08-07 Identification of a dietary pattern associated with greater cardiometabolic risk in adolescence Appannah, G. Pot, G.K. Huang, R.C. Oddy, W.H. Beilin, L.J. Mori, T.A. Jebb, S.A. Ambrosini, G.L. Nutr Metab Cardiovasc Dis Article BACKGROUND AND AIMS: Energy dense, high fat, low fibre diets may contribute to obesity in young people, however their relationships with other cardiometabolic risk factors are unclear. We examined associations between an ‘energy-dense, high-fat and low-fibre’ dietary pattern (DP) and cardiometabolic risk factors, and the tracking of this DP in adolescence. METHODS AND RESULTS: Data was sourced from participants in the Western Australian Pregnancy (Raine) Cohort Study. At 14 and 17 y, dietary intake, anthropometric and biochemical data were measured and z-scores for an ‘energy dense, high fat and low fibre’ DP were estimated using reduced rank regression (RRR). Associations between DP z-scores and cardiometabolic risk factors were examined using regression models. Tracking of DP z-scores was assessed using Pearson's correlation coefficient. A 1 SD unit increase in DP z-score between 14 and 17 y was associated with a 20% greater odds of high metabolic risk (95% CI: 1.01, 1.41) and a 0.04 mmol/L higher fasting glucose in boys (95% CI: 0.01, 0.08); a 28% greater odds of a high-waist circumference (95% CI: 1.00, 1.63) in girls. An increase of 3% and 4% was observed for insulin and HOMA (95% CI: 1%, 7%), respectively, in boys and girls, for every 1 SD increase in DP z-score and independently of BMI. The DP showed moderate tracking between 14 and 17 y of age (r = 0.51 for boys, r = 0.45 for girls). CONCLUSION: An ‘energy dense, high fat, low fibre’ DP is positively associated with cardiometabolic risk factors and tends to persist throughout adolescence. Elsevier 2015-07 /pmc/articles/PMC4510146/ /pubmed/26026208 http://dx.doi.org/10.1016/j.numecd.2015.04.007 Text en © 2015 Elsevier B.V. All rights reserved. https://creativecommons.org/licenses/by/4.0/This work is licensed under a Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/) , which allows reusers to distribute, remix, adapt, and build upon the material in any medium or format, so long as attribution is given to the creator. The license allows for commercial use. |
spellingShingle | Article Appannah, G. Pot, G.K. Huang, R.C. Oddy, W.H. Beilin, L.J. Mori, T.A. Jebb, S.A. Ambrosini, G.L. Identification of a dietary pattern associated with greater cardiometabolic risk in adolescence |
title | Identification of a dietary pattern associated with greater cardiometabolic risk in adolescence |
title_full | Identification of a dietary pattern associated with greater cardiometabolic risk in adolescence |
title_fullStr | Identification of a dietary pattern associated with greater cardiometabolic risk in adolescence |
title_full_unstemmed | Identification of a dietary pattern associated with greater cardiometabolic risk in adolescence |
title_short | Identification of a dietary pattern associated with greater cardiometabolic risk in adolescence |
title_sort | identification of a dietary pattern associated with greater cardiometabolic risk in adolescence |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4510146/ https://www.ncbi.nlm.nih.gov/pubmed/26026208 http://dx.doi.org/10.1016/j.numecd.2015.04.007 |
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